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1. WO1990007386 - DEVICE FOR FEEDING POWDER INTO THE BARREL OF A DETONATION INSTALLATION

Publication Number WO/1990/007386
Publication Date 12.07.1990
International Application No. PCT/SU1988/000277
International Filing Date 26.12.1988
IPC
B05B 7/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
7Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
B05B 7/14 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
7Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
14designed for spraying particulate materials
CPC
B05B 7/0006
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
7Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
0006Spraying by means of explosions
B05B 7/144
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
7Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
14designed for spraying particulate materials
1404Arrangements for supplying particulate material
144the means for supplying particulate material comprising moving mechanical means
Applicants
  • INSTITUT GIDRODINAMIKI IMENI M.A.LAVRENTIEVA SIBIRSKOGO OTDELENIA AKADEMII NAUK SSSR [SU]/[SU] (AllExceptUS)
  • ULYANITSKY, Vladimir Jurievich [SU]/[SU] (UsOnly)
  • NIKOLAEV, Jury Arkadievich [SU]/[SU] (UsOnly)
  • BUTEEV, Alexandr Ivanovich [SU]/[SU] (UsOnly)
  • KHACHATURIAN, Sergei Petrovich [SU]/[SU] (UsOnly)
Inventors
  • ULYANITSKY, Vladimir Jurievich
  • NIKOLAEV, Jury Arkadievich
  • BUTEEV, Alexandr Ivanovich
  • KHACHATURIAN, Sergei Petrovich
Agents
  • THE USSR CHAMBER OF COMMERCE AND INDUSTRY
Priority Data
Publication Language Russian (RU)
Filing Language Russian (RU)
Designated States
Title
(EN) DEVICE FOR FEEDING POWDER INTO THE BARREL OF A DETONATION INSTALLATION
(FR) DISPOSITIF D'ALIMENTATION EN POUDRE DANS UN CYLINDRE D'UNE INSTALLATION DE DETONATION
Abstract
(EN)
The device comprises a casing (1) provided with a barrel (2) passing through it, and with a powder accumulating-dosing arrangement (7). The device consists of three sections (3, 4, 5) of which the outer ones (3, 4) are rigidly connected to the casing (1), whereas the middle one (5) is provided with a drive for its reciprocal movement along the axis of the barrel (2). The lower part of the casing (1) located below the powder accumulating-dosing arrangement (7) constitutes a chamber (9) for the accumulation of the powder, provided with a mechanism (10) for returning the powder to the accumulating-dosing arrangement (7) located in one of the joining zones between the movable (5) and stationary sections (3, 4).
(FR)
Le dispositif comprend une structure (1) dans laquelle passe un cylindre (2), et dotée d'un agencement (7) d'accumulation et de dosage de poudre. Le dispositif se compose de trois parties (3, 4, 5) dont celles (3, 4) se trouvant à l'extérieur sont reliées de manière rigide à la structure (1), alors que celle (5) se trouvant au milieu est dotée d'un entraînement destiné à assurer son mouvement de va-et-vient le long de l'axe du cylindre (2). La partie inférieure de ladite structure (1), située au-dessous de l'agencement (7) d'accumulation et de dosage de poudre, constitue une chambre (9) destinée à l'accumulation de poudre, dotée d'un mécanisme (10) destiné à renvoyer la poudre à l'agencement (7) d'accumulation et de dosage situé dans une des zones de jonction se trouvant entre la partie mobile (5) et les parties stationnaires (3, 4).
Also published as
Latest bibliographic data on file with the International Bureau